🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.52 AU - 0.72 AU

Year: 310 Days

Day: 47.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,176,473 km

• M1: 69,713 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.6

Radius: 12.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.7 AU - 1.06 AU

Year: 525 Days

Day: 13.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 94.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,176,473 km

• M1: 155,881 km (0.088 R)
• M2: 285,582 km (0.089 R)
• M3: 373,995 km (0.072 R)
• M4: 453,880 km (0.111 R)
• M5: 538,552 km (0.083 R)
• M6: 633,397 km (0.073 R)
• M7: 738,415 km (0.099 R)
• M8: 827,875 km (0.108 R)
• M9: 929,302 km (0.03 R)
• M10: 1,035,367 km (0.048 R)
• M11: 1,335,161 km (0.076 R)
• M12: 1,516,474 km (0.099 R)
• M13: 1,624,483 km (0.094 R)
• M14: 1,745,059 km (0.117 R)
• M15: 1,995,636 km (0.12 R)
• M16: 2,220,481 km (0.109 R)
• M17: 2,311,885 km (0.12 R)
• M18: 2,610,483 km (0.026 R)
• M19: 2,701,289 km (0.097 R)
• M20: 2,781,772 km (0.107 R)
• M21: 3,022,176 km (0.09 R)
• M22: 3,208,575 km (0.071 R)
• M23: 3,355,480 km (0.102 R)
• M24: 3,460,947 km (0.092 R)
• M25: 3,656,022 km (0.101 R)
• M26: 3,739,049 km (0.102 R)
• M27: 3,965,690 km (0.097 R)
• M28: 4,170,190 km (0.105 R)
• M29: 4,263,689 km (0.097 R)
• M30: 4,391,745 km (0.118 R)
• M31: 4,569,018 km (0.088 R)
• M32: 4,665,509 km (0.036 R)
• M33: 4,769,779 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.8

Radius: 13.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.46 AU - 1.84 AU

Year: 1348 Days

Day: 8.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 75,176,473 km

• M1: 168,298 km (0.086 R)
• M2: 345,421 km (0.11 R)
• M3: 431,141 km (0.079 R)
• M4: 589,864 km (0.103 R)
• M5: 783,594 km (0.095 R)
• M6: 1,020,407 km (0.099 R)
• M7: 1,123,480 km (0.117 R)
• M8: 1,215,931 km (0.048 R)
• M9: 1,393,953 km (0.094 R)
• M10: 1,573,022 km (0.109 R)
• M11: 1,776,624 km (0.049 R)
• M12: 1,989,352 km (0.099 R)
• M13: 2,210,458 km (0.027 R)
• M14: 2,534,188 km (0.082 R)
• M15: 2,658,354 km (0.082 R)
• M16: 2,893,073 km (0.113 R)
• M17: 3,083,811 km (0.119 R)
• M18: 3,185,836 km (0.058 R)
• M19: 3,467,379 km (0.108 R)
• M20: 3,648,842 km (0.089 R)
• M21: 4,065,921 km (0.079 R)
• M22: 4,568,270 km (0.11 R)
• M23: 5,199,573 km (0.092 R)
• M24: 5,285,143 km (0.108 R)
• M25: 5,519,563 km (0.066 R)
• M26: 5,669,311 km (0.038 R)
• M27: 5,985,860 km (0.084 R)
• M28: 6,165,826 km (0.073 R)
• M29: 6,295,378 km (0.11 R)
• M30: 6,452,007 km (0.117 R)
• M31: 6,755,989 km (0.114 R)
• M32: 6,970,214 km (0.077 R)
• M33: 7,064,759 km (0.07 R)
• M34: 7,433,069 km (0.064 R)
• M35: 7,765,925 km (0.061 R)
• M36: 7,863,911 km (0.113 R)
• M37: 8,018,745 km (0.077 R)
• M38: 8,160,414 km (0.104 R)
• M39: 8,260,046 km (0.077 R)
• M40: 8,360,127 km (0.115 R)
• M41: 8,677,275 km (0.118 R)
• M42: 8,925,009 km (0.049 R)
• M43: 9,013,122 km (0.118 R)
• M44: 9,204,757 km (0.071 R)
• M45: 9,323,538 km (0.037 R)
• M46: 9,562,296 km (0.111 R)
• M47: 9,909,363 km (0.079 R)
• M48: 10,076,763 km (0.106 R)
• M49: 10,183,725 km (0.09 R)
• M50: 10,476,189 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.2

Radius: 8.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.78 AU - 2.78 AU

Year: 2189 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,176,473 km

• M1: 105,616 km (0.106 R)
• M2: 202,406 km (0.086 R)
• M3: 285,283 km (0.107 R)
• M4: 354,846 km (0.109 R)
• M5: 450,140 km (0.091 R)
• M6: 548,426 km (0.087 R)
• M7: 752,178 km (0.113 R)
• M8: 963,111 km (0.112 R)
• M9: 1,023,249 km (0.03 R)
• M10: 1,120,338 km (0.119 R)
• M11: 1,183,768 km (0.075 R)
• M12: 1,343,239 km (0.095 R)
• M13: 1,420,731 km (0.109 R)
• M14: 1,519,765 km (0.095 R)
• M15: 1,703,920 km (0.054 R)
• M16: 1,830,779 km (0.036 R)
• M17: 2,004,911 km (0.089 R)
• M18: 2,322,657 km (0.036 R)
• M19: 2,392,968 km (0.092 R)
• M20: 2,463,877 km (0.105 R)
• M21: 2,717,745 km (0.082 R)
• M22: 2,804,212 km (0.087 R)
• M23: 3,069,449 km (0.07 R)
• M24: 3,198,552 km (0.106 R)
• M25: 3,290,106 km (0.086 R)
• M26: 3,623,859 km (0.08 R)
• M27: 3,940,707 km (0.113 R)
• M28: 4,024,931 km (0.099 R)
• M29: 4,338,488 km (0.108 R)
• M30: 4,440,065 km (0.112 R)
• M31: 4,542,240 km (0.074 R)
• M32: 4,959,169 km (0.087 R)
• M33: 5,233,682 km (0.105 R)
• M34: 5,623,234 km (0.084 R)
• M35: 5,702,372 km (0.078 R)
• M36: 5,813,672 km (0.065 R)
• M37: 5,957,735 km (0.064 R)
• M38: 6,168,070 km (0.084 R)
• M39: 6,380,948 km (0.039 R)
• M40: 6,446,920 km (0.09 R)
• M41: 6,612,824 km (0.105 R)
• M42: 6,847,394 km (0.055 R)
• M43: 7,050,847 km (0.088 R)
• M44: 7,119,063 km (0.029 R)
• M45: 7,428,731 km (0.107 R)
• M46: 7,655,222 km (0.112 R)
• M47: 7,919,412 km (0.058 R)
• M48: 8,025,926 km (0.118 R)
• M49: 8,168,642 km (0.108 R)
• M50: 8,222,348 km (0.12 R)
• M51: 8,583,776 km (0.073 R)
• M52: 9,061,293 km (0.091 R)
• M53: 9,284,642 km (0.104 R)
• M54: 9,359,441 km (0.096 R)
• M55: 9,434,539 km (0.113 R)
• M56: 9,604,034 km (0.12 R)
• M57: 10,138,098 km (0.094 R)
• M58: 10,273,185 km (0.067 R)
• M59: 10,623,244 km (0.095 R)
• M60: 10,858,711 km (0.059 R)
• M61: 10,957,446 km (0.115 R)
• M62: 11,115,870 km (0.108 R)
• M63: 11,555,538 km (0.087 R)
• M64: 11,878,819 km (0.064 R)
• M65: 12,451,928 km (0.115 R)
• M66: 12,721,055 km (0.106 R)
• M67: 13,012,920 km (0.041 R)
• M68: 13,539,804 km (0.108 R)
• M69: 13,667,411 km (0.037 R)
• M70: 14,009,242 km (0.092 R)
• M71: 14,375,757 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.7

Radius: 3.5

Gravity: 53.93 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.67 AU - 11.93 AU

Year: 19506 Days

Day: 16.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,176,473 km

• M1: 62,233 km (0.088 R)
• M2: 96,341 km (0.078 R)
• M3: 140,622 km (0.045 R)
• M4: 179,218 km (0.079 R)
• M5: 301,290 km (0.052 R)
• M6: 796,459 km (0.12 R)
• M7: 919,728 km (0.107 R)
• M8: 1,267,992 km (0.073 R)
• M9: 2,739,287 km (0.072 R)
• M10: 3,997,405 km (0.12 R)
• M11: 4,039,292 km (0.117 R)
• M12: 4,123,366 km (0.042 R)
• M13: 4,640,227 km (0.091 R)
• M14: 5,314,464 km (0.048 R)
• M15: 10,123,587 km (0.116 R)
• M16: 10,816,076 km (0.111 R)
• M17: 11,762,731 km (0.115 R)
• M18: 11,822,720 km (0.081 R)
• M19: 11,883,008 km (0.096 R)
• M20: 12,003,584 km (0.119 R)
• M21: 12,245,932 km (0.082 R)
• M22: 12,797,350 km (0.088 R)
• M23: 14,499,325 km (0.115 R)
• M24: 14,952,008 km (0.12 R)
• M25: 15,475,152 km (0.078 R)
• M26: 16,337,883 km (0.097 R)
• M27: 18,109,570 km (0.104 R)
• M28: 18,877,307 km (0.074 R)
• M29: 18,947,618 km (0.092 R)
• M30: 19,798,231 km (0.102 R)
• M31: 19,869,589 km (0.089 R)
• M32: 20,228,175 km (0.096 R)
• M33: 21,462,956 km (0.118 R)
• M34: 21,536,409 km (0.099 R)
• M35: 23,473,701 km (0.108 R)
• M36: 24,463,141 km (0.067 R)
• M37: 24,693,373 km (0.093 R)
• M38: 25,388,404 km (0.044 R)
• M39: 25,699,418 km (0.12 R)
• M40: 26,482,413 km (0.095 R)
• M41: 27,511,946 km (0.114 R)
• M42: 29,202,402 km (0.081 R)
• M43: 30,101,186 km (0.111 R)
• M44: 30,512,730 km (0.096 R)
• M45: 31,341,502 km (0.053 R)
• M46: 32,093,680 km (0.118 R)
• M47: 32,177,604 km (0.111 R)
• M48: 32,514,050 km (0.102 R)
• M49: 34,299,650 km (0.063 R)
• M50: 34,385,370 km (0.072 R)
• M51: 35,420,737 km (0.093 R)
• M52: 36,553,941 km (0.11 R)
• M53: 36,729,419 km (0.043 R)
• M54: 39,124,331 km (0.102 R)
• M55: 40,839,770 km (0.068 R)
• M56: 41,021,681 km (0.071 R)
• M57: 41,569,359 km (0.032 R)
• M58: 43,690,657 km (0.085 R)
• M59: 44,436,851 km (0.088 R)
• M60: 45,563,771 km (0.106 R)
• M61: 45,941,656 km (0.079 R)
• M62: 46,036,202 km (0.073 R)
• M63: 46,510,128 km (0.114 R)
• M64: 46,795,411 km (0.096 R)
• M65: 48,229,905 km (0.072 R)
• M66: 49,387,792 km (0.098 R)
• M67: 49,484,732 km (0.068 R)
• M68: 49,873,088 km (0.12 R)
• M69: 49,970,326 km (0.083 R)
• M70: 50,848,167 km (0.028 R)
• M71: 50,946,004 km (0.076 R)
• M72: 51,043,990 km (0.091 R)
• M73: 51,632,807 km (0.103 R)
• M74: 52,322,603 km (0.034 R)
• M75: 52,916,357 km (0.08 R)
• M76: 55,817,210 km (0.064 R)
• M77: 56,930,966 km (0.11 R)
• M78: 57,847,701 km (0.115 R)
• M79: 59,386,316 km (0.077 R)
• M80: 59,798,906 km (0.086 R)
• M81: 61,250,455 km (0.095 R)
• M82: 63,238,760 km (0.114 R)
• M83: 65,035,730 km (0.103 R)
• M84: 65,567,400 km (0.07 R)
• M85: 65,887,091 km (0.076 R)
• M86: 67,601,034 km (0.118 R)
• M87: 67,816,305 km (0.091 R)
• M88: 68,679,634 km (0.12 R)
• M89: 69,112,720 km (0.091 R)
• M90: 69,763,920 km (0.088 R)
• M91: 70,635,477 km (0.119 R)
• M92: 71,181,958 km (0.05 R)
• M93: 72,389,213 km (0.035 R)
• M94: 72,719,675 km (0.11 R)
• M95: 73,381,944 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.3

Radius: 6.7

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.81 AU - 11.87 AU

Year: 21140 Days

Day: 15.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,176,473 km

• M1: 295,755 km (0.042 R)
• M2: 345,272 km (0.099 R)
• M3: 706,700 km (0.041 R)
• M4: 824,135 km (0.061 R)
• M5: 897,886 km (0.077 R)
• M6: 1,186,910 km (0.101 R)
• M7: 1,750,744 km (0.097 R)
• M8: 2,010,296 km (0.08 R)
• M9: 3,932,928 km (0.067 R)
• M10: 4,272,515 km (0.06 R)
• M11: 4,934,336 km (0.098 R)
• M12: 5,070,620 km (0.109 R)
• M13: 5,580,749 km (0.1 R)
• M14: 6,155,803 km (0.112 R)
• M15: 6,253,490 km (0.086 R)
• M16: 6,900,800 km (0.112 R)
• M17: 7,885,005 km (0.12 R)
• M18: 8,044,476 km (0.083 R)
• M19: 8,258,550 km (0.068 R)
• M20: 8,637,931 km (0.08 R)
• M21: 8,912,443 km (0.112 R)
• M22: 11,629,140 km (0.072 R)
• M23: 11,750,015 km (0.058 R)
• M24: 11,993,112 km (0.066 R)
• M25: 12,299,189 km (0.086 R)
• M26: 12,422,458 km (0.095 R)
• M27: 13,422,519 km (0.112 R)
• M28: 13,485,949 km (0.114 R)
• M29: 13,932,349 km (0.071 R)
• M30: 13,996,526 km (0.118 R)
• M31: 14,318,760 km (0.102 R)
• M32: 14,383,536 km (0.071 R)
• M33: 15,765,820 km (0.103 R)
• M34: 16,033,900 km (0.1 R)
• M35: 16,371,093 km (0.094 R)
• M36: 16,574,546 km (0.082 R)
• M37: 17,534,965 km (0.11 R)
• M38: 17,812,768 km (0.118 R)
• M39: 19,581,464 km (0.108 R)
• M40: 19,797,333 km (0.097 R)
• M41: 19,869,589 km (0.086 R)
• M42: 20,086,656 km (0.098 R)
• M43: 20,523,033 km (0.089 R)
• M44: 20,815,646 km (0.108 R)
• M45: 20,962,551 km (0.08 R)
• M46: 21,553,463 km (0.085 R)
• M47: 22,224,708 km (0.06 R)
• M48: 23,511,400 km (0.114 R)
• M49: 24,279,585 km (0.08 R)
• M50: 25,682,813 km (0.108 R)
• M51: 25,840,339 km (0.114 R)
• M52: 26,235,577 km (0.116 R)
• M53: 27,433,258 km (0.105 R)
• M54: 29,716,121 km (0.109 R)
• M55: 30,713,191 km (0.062 R)
• M56: 31,215,690 km (0.067 R)
• M57: 31,636,658 km (0.087 R)
• M58: 32,399,009 km (0.09 R)
• M59: 34,287,832 km (0.036 R)
• M60: 34,896,247 km (0.047 R)
• M61: 36,035,733 km (0.116 R)
• M62: 38,531,026 km (0.117 R)
• M63: 39,254,182 km (0.046 R)
• M64: 39,799,466 km (0.089 R)
• M65: 39,890,571 km (0.116 R)
• M66: 40,164,336 km (0.039 R)
• M67: 42,656,486 km (0.073 R)
• M68: 42,936,534 km (0.088 R)
• M69: 43,030,032 km (0.105 R)
• M70: 43,874,213 km (0.067 R)
• M71: 44,062,557 km (0.114 R)
• M72: 45,198,304 km (0.066 R)
• M73: 45,579,030 km (0.093 R)
• M74: 50,624,069 km (0.072 R)
• M75: 51,614,407 km (0.115 R)
• M76: 53,916,419 km (0.11 R)
• M77: 54,219,055 km (0.07 R)
• M78: 54,421,162 km (0.045 R)
• M79: 54,522,440 km (0.063 R)
• M80: 55,945,116 km (0.051 R)
• M81: 57,482,982 km (0.091 R)
• M82: 57,998,795 km (0.093 R)
• M83: 58,619,626 km (0.118 R)
• M84: 59,242,702 km (0.092 R)
• M85: 60,181,428 km (0.077 R)
• M86: 60,286,147 km (0.093 R)
• M87: 60,810,038 km (0.117 R)
• M88: 61,968,076 km (0.093 R)
• M89: 62,496,904 km (0.058 R)
• M90: 65,055,776 km (0.109 R)
• M91: 66,672,330 km (0.113 R)
• M92: 69,505,714 km (0.094 R)
• M93: 70,495,603 km (0.026 R)
• M94: 70,716,260 km (0.085 R)
• M95: 70,826,663 km (0.092 R)
• M96: 71,047,619 km (0.104 R)
• M97: 71,158,172 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 20,208 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit